Visitors strikes on the Elphinstone Bridge within the Prabhadevi space in Mumbai, India, on April 9, earlier than the bridge’s demolition as a part of an elevated highway development challenge.
Raju Shinde/Hindustan Instances through Getty Photographs
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Raju Shinde/Hindustan Instances through Getty Photographs
MUMBAI, India — If there’s something as inescapable on this Indian megacity because the humidity, it is the noisy site visitors.
Drivers honk at pedestrians and one another. They honk to beat the site visitors sign, or when the sign beats them.
In a single not-so-scientific survey NPR carried out at an intersection close to its bureau right here at 3 p.m. in the future in August, there have been 27 honks in only one minute. Visitors constable Vikas Rahane, who was on the afternoon-to-evening shift, says that quantity is the “normal” quantity, however it’s solely going to go up.
“It’s the peak-hour evening traffic that gets you,” he stated, referring to the occasions from 5 p.m. to eight p.m.
Typically, he cannot sleep. It has even precipitated listening to loss in a few of his colleagues.
Underneath Indian legal guidelines, cops like Rahane can penalize drivers as much as $25 for honking an excessive amount of or with out purpose. However as his senior officer, Subhash Shinde, stated: Mumbai roads are sometimes so chaotic, they will deal with little past retaining the site visitors shifting and the pedestrians protected. “In the order of priorities, this one [honking violations] would rank somewhere between six and 10,” stated Shinde.

A site visitors police official in Mumbai stops motorcyclists whose passengers aren’t sporting helmets in 2022.
Rajanish Kakade/AP
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Rajanish Kakade/AP
A 2019 examine discovered that the typical noise in Mumbai is typically greater than 80 decibels — rivaling a number of the busiest streets of Manhattan. That is like listening to a vacuum cleaner day and evening — however louder. The World Well being Group recommends that it ought to not exceed 55 decibels.
Visitors is among the many largest culprits, as it’s in most worldwide cities. However in India, there’s one other dimension to this drawback.
“Many people here believe it’s impossible to drive without honking because if you don’t honk, no one will move out of your way,” says Sumaira Abdulali, founding father of the nonprofit Awaaz Basis that campaigns to regulate noise air pollution. “Whereas the fact is when everyone’s honking no one moves out of your way anyway.”
When automobiles do not transfer, drivers honk extra. This noise blends with that coming from highway, railway, bridge and housing development tasks, which regularly go on day and evening in Mumbai, year-round. In a metropolis of 20 million folks, the place most sidewalks are dilapidated, getting caught in slow-moving site visitors can sound as loud as a rock live performance.
“The horns go up to 120 decibels, and sometimes even a little bit more than that,” says Abdulali. “And they are definitely getting louder.”
NPR spoke to greater than a dozen drivers of bikes, auto-rickshaws and taxis for this story. Practically everybody stated that they discover the standard-issue horn insufficient. Some pointed to an area hub the place they will store for extra-loud horns: the CST Street market in suburban Mumbai.
Tons of of retailers at CST Street are crammed alongside half a mile of bumpy highway with cackling site visitors. They specialise in car spare elements — headlights, LED screens, music programs, bumper stickers — their wares typically spilling out on the pavement.
One of many shopkeepers presents a demo of the horns they promote: a flat one, a punchy one, a musical one, one which feels like a barking canine, and one other that feels like somebody screaming. They name the final one “the ladies.”
Noor Mohammed, who owns a store right here, says their bestsellers will be categorized in two sorts: “titi” horns and “pom pom” horns. The primary has a flat tone and is used largely in bikes, rickshaws and hatchbacks. The second is an air-pressure horn, largely utilized in SUVs and buses.

Dawood Karim Mansouri has offered automobile horns at Mumbai’s CST Street market for greater than 4 many years. Lately, he is observed an increase in clients demanding “extra-loud” ones, saying that is the one solution to be heard amid the town’s chaos.
Omkar Khandekar/NPR
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Omkar Khandekar/NPR
Lately, he says, there’s been a spike in demand for the “pom pom” horn. “Pedestrians don’t listen if you use the “ti ti.” They make way when you use the high-pressure pom pom horns,” Mohammed says. Others say those that improve to loud horns simply wish to exhibit.
A brand new “pom pom” horn prices lower than $10 and may final a 12 months or longer, relying on how a lot you beep. Such is the demand, a league of horn-reviewers has spawned on-line. Many particularly search the horns within the Hyundai Creta, a subcompact SUV, as a result of, as one reviewer describes them, “it is very, very, very strong.”
One could make a case for his or her reputation, says Gagan Choudhary, founding father of the auto information web site Gaadify. “In India, we chat a lot and play music on a high volume inside the car. Because of that, usually the horns with more bass are heard a little easier,” he says.
Choudhary provides that automobile producers perceive the wants of Indian drivers. Some motorbike-makers have made their horns louder in recent times, and a few car-makers have made their horns punchier, with extra bass.
To verify, NPR emailed greater than a dozen motorbike and automotive producers. Mercedes-Benz stated in a press release, “We understand that horn usage in India is often more frequent and serves as an essential communication tool on the roads … unlike many countries where horns are primarily used to signal caution or alert other drivers.” That’s the reason their automotive horns for India “are slightly adapted for enhanced durability.”
Different corporations didn’t reply.
However all these louder — and extra sturdy — horns have not elevated highway security. Greater than 150,000 folks die in highway accidents in India yearly. The numbers get grimmer by the 12 months.

A person drives a Hyundai Creta in Punjab, India, in 2023. The subcompact SUV has turn into widespread with Indian motorists for its loud horn.
Nasir Kachroo/NurPhoto through Getty Photographs
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Nasir Kachroo/NurPhoto through Getty Photographs
A number of years in the past, the nation’s highway and highways minister, Nitin Gadkari, proposed an answer to the nation’s noise disaster: Substitute all automobile horns with ones that play Indian classical devices, like flute, harmonium or violin, “so it is gentler on the ear.”
Environmentalist Abdulali says that will be a catastrophe. “I can only imagine what’s going to happen when you have various types of music blaring because somebody is bored or unhappy.”
The one approach forward, she says, is to grasp noise as a public well being difficulty and fight it by imposing legal guidelines and selling civic sense. Till that occurs, Abdulali says, she is going to maintain elevating her voice — and hope that somebody hears it above the din.